Package org.apache.cassandra.cql3

Class Constants.Marker

java.lang.Object

org.apache.cassandra.cql3.Term.NonTerminal

org.apache.cassandra.cql3.AbstractMarker

org.apache.cassandra.cql3.Constants.Marker

All Implemented Interfaces:

Term

Enclosing class:

Constants

public static class Constants.Marker
extends AbstractMarker

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.cassandra.cql3.AbstractMarker

AbstractMarker.INRaw, AbstractMarker.MultiColumnRaw, AbstractMarker.Raw

Nested classes/interfaces inherited from interface org.apache.cassandra.cql3.Term

Term.MultiItemTerminal, Term.NonTerminal, Term.Terminal

Field Summary

Fields inherited from class org.apache.cassandra.cql3.AbstractMarker

bindIndex, receiver

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Marker(int bindIndex, ColumnSpecification receiver)

Method Summary

Modifier and Type	Method	Description
Constants.Value	bind(QueryOptions options)	Bind the values in this term to the values contained in values.
ByteBuffer	bindAndGet(QueryOptions options)	A shorter for bind(values).get().

Methods inherited from class org.apache.cassandra.cql3.AbstractMarker

addFunctionsTo, collectMarkerSpecification, containsBindMarker

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.cassandra.cql3.Term

isTerminal

Constructor Details

Marker

protected Marker(int bindIndex,
 ColumnSpecification receiver)

Method Details

bindAndGet

public ByteBuffer bindAndGet(QueryOptions options)
                      throws InvalidRequestException

Description copied from interface: Term

A shorter for bind(values).get(). We expose it mainly because for constants it can avoids allocating a temporary object between the bind and the get (note that we still want to be able to separate bind and get for collections).

Specified by:

bindAndGet in interface Term

Overrides:

bindAndGet in class Term.NonTerminal

Throws:

InvalidRequestException

bind

public Constants.Value bind(QueryOptions options)
                     throws InvalidRequestException

Description copied from interface: Term

Bind the values in this term to the values contained in values. This is obviously a no-op if the term is Terminal.

Parameters:

options - the values to bind markers to.

Returns:

the result of binding all the variables of this NonTerminal (or 'this' if the term is terminal).

Throws:

InvalidRequestException